Tasha Yar
Lieutenant Natasha Yar was the first security officer on board the U.S.S. Enterprsie recruited by Captain Jean-Luc Picard after he saw her negotiate a Konellian mine field to rescue some wounded colonists.
Tasha grew up on Turkana IV, a failed colony where she avoided rape gangs and drug addiction until the age of fifteen when she escaped to join the Federation. On the planet Vagra II, Tasha was killed without provocation as a demonstration of a malevolent creature's power.
However, in a freak incident involving an alternate time line, Tasha went back in time to help the crew of the U.S.S. Enterprise 1701-C, where she was captured by the Romulans and gave birth to her half-Romulan daughter, Sela.
